Protein Tyrosine Phosphatase (2-300), protein tyrosine phosphatase, catalytic domain,
Recombinant, Human (PTPN12, PEST)
Pricing
For pricing information, USA customers sign in. Outside USA? Please contact your distributor for pricing. Specifications
| Catalytic domain, (a.a. 2-300), MW=35.4kD , expressed in an E.coli expression system | | | Catalog # | P9109-21A | | Stability | 6 months at –20°C | | Purity | >95% by SDS-PAGE. | | Specific Activity | 1 U/ug. One unit will hydrolyze 1 nmol p-nitrophenyl phosphate per minute at pH 7.4 and 30°C | | Assay buffer | 50 mM HEPES, pH 7.4, 2 mM EDTA, 3 mM DTT, 100 mM NaCl, 50mM pNPP. | | Application | useful for the study of enzyme kinetics, regulation, to dephosphorylate target substrates. | | Source | Recombinant, Human from E. coli | | Form | 25 mM Tris-HCl, pH 8.0, 75 mM sodium chloride, 0.05% Tween-20, 50% glycerol, 2mM EDTA, 3mM DTT. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
External Links
|
